CFLs burn twice the electricity as previously thought

Jan 11, 2010

Compact fluorescent light bulbs were supposed to significantly cut our energy use. Now it turns out, they’re consuming twice as much electricity as claimed due to their poor “power factor.”

Attendees at Utility Expo 2025 try the new 26 P-Tier (foreground) and 17 P-Tier (background) compact excavators.

Deere Redesigns 17 & 26 P-Tier Mini Excavators with More Power, Versatility

With faster cycle times, increased breakout force and improved attachment compatibility, the new 1.7-ton 17 P-Tier and 2.7-ton 26 P-Tier are built to boost productivity on tight jobsites.

Bobcat's next-generation E20 mini excavator

Bobcat Unveils 2 New Mini Excavators with Zero Tailswing, Retractable Track Width

Cat 440 450 Backhoes Cm20250805 6ea98 8f76b

Cat Launches Next-Gen Models of its Largest Backhoes, the 440 & 450

Manitou New Large Frame Machines 2

Closer Look: Manitou's New Bigger, Stronger, Smarter Skid Steers, CTLs

Think like a thief to protect your fleet. Watch our on-demand webinar.

Think like a thief to protect your fleet. Watch our on-demand webinar.

5 Things To Know Before Buying A Flex-Wing Rotary Cutter

As You Explore Adding a New Flex-wing Cutter to Your Equipment Lineup, It’s Important to Know What Questions to Ask and Key Topics to Research Ahead of Time to Avoid Costly Mistakes and Ensure You Get the Right Flex-wing Cutter for the Job.